10-day forecast for Heman, IL: 47° to 73°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Sunday, November 1
66° · 0.69 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0170° / 57°0
Morning61°feels 60°
Afternoon70°feels 69°
Evening59°feels 58°
Overnight59°feels 58°
70 °
Heman, Sunday, 1 November
Overcast. High 70°, low 57°.
Pressure30.30 inHg
Wind7.9 mph SE
Humidity68%
Visibility6.2 mi
Dew point54°
Mon, 0266° / 56°0
Morning56°feels 55°
Afternoon63°feels 63°
Evening64°feels 64°
Overnight57°feels 57°
66 °
Heman, Monday, 2 November
Light rain. High 66°, low 56°.
Pressure30.06 inHg
Wind13 mph S
Humidity81%
Visibility6.2 mi
Dew point55°
Tue, 0373° / 65°0.6
Morning65°feels 65°
Afternoon72°feels 73°
Evening69°feels 69°
Overnight66°feels 66°
73 °
Heman, Tuesday, 3 November
Heavy rain. High 73°, low 65°.
Pressure29.88 inHg
Wind21.9 mph S
Humidity68%
Visibility6.2 mi
Dew point61°
Wed, 0466° / 59°0.69
Morning63°feels 63°
Afternoon66°feels 65°
Evening60°feels 59°
Overnight65°feels 66°
66 °
Heman, Wednesday, 4 November
Rain. High 66°, low 59°.
Pressure29.71 inHg
Wind10.6 mph SW
Humidity69%
Visibility6.2 mi
Dew point54°
Thu, 0564° / 58°0
Morning60°feels 58°
Afternoon63°feels 62°
Evening60°feels 59°
Overnight58°feels 57°
64 °
Heman, Thursday, 5 November
Light rain. High 64°, low 58°.
Pressure29.71 inHg
Wind13.5 mph SW
Humidity54%
Visibility—
Dew point46°
Fri, 0657° / 53°0
Morning54°feels 54°
Afternoon56°feels 55°
Evening54°feels 53°
Overnight53°feels 52°
57 °
Heman, Friday, 6 November
Light rain. High 57°, low 53°.
Pressure29.88 inHg
Wind9.4 mph NW
Humidity77%
Visibility—
Dew point49°
Sat, 0756° / 51°0.02
Morning52°feels 51°
Afternoon55°feels 53°
Evening54°feels 53°
Overnight53°feels 52°
56 °
Heman, Saturday, 7 November
Light rain. High 56°, low 51°.
Pressure29.80 inHg
Wind5.5 mph NW
Humidity75%
Visibility—
Dew point47°
Sun, 0857° / 49°0
Morning51°feels 48°
Afternoon57°feels 55°
Evening55°feels 53°
Overnight54°feels 51°
57 °
Heman, Sunday, 8 November
Overcast. High 57°, low 49°.
Pressure29.80 inHg
Wind12.8 mph NW
Humidity50%
Visibility—
Dew point38°
Mon, 0958° / 47°0
Morning52°feels 50°
Afternoon54°feels 51°
Evening50°feels 47°
Overnight48°feels 45°
58 °
Heman, Monday, 9 November
Overcast. High 58°, low 47°.
Pressure29.94 inHg
Wind12.4 mph NW
Humidity50%
Visibility—
Dew point36°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Heman, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.